On Thu, Mar 17, 2016 at 01:45:20PM -0400, Stefan Berger wrote:
> On 03/16/2016 04:42 PM, Jarkko Sakkinen wrote:
> >On Sun, Mar 13, 2016 at 06:54:38PM -0400, Stefan Berger wrote:
> >>+
> >>+/* above flags */
> >>+#define VTPM_PROXY_FLAG_TPM2 1 /* emulator is TPM 2 */
> >>+
> >>+/* all supported flags */
> >>+#define VTPM_PROXY_FLAGS_ALL (VTPM_PROXY_FLAG_TPM2)
> >This can be moved inside the .c-file?
>
> I can move that.
>
> >
> >>+
> >>+#define VTPM_PROXY_MAGIC 0xa1
> >>+
> >>+#define VTPM_PROXY_IOC_NEW_DEV _IOW(VTPM_PROXY_MAGIC, 0x00, \
> >>+ struct vtpm_proxy_new_dev)
> >Could we simply replace these four lines with one line:
> >
> >#deifne VTPM_PROXY_IOC_NEW_DEV _IOW('t', 0x00, struct vtpm_proxy_new_dev);
>
> Does this make it better?
>
> >
> >I changed the magic but does it matter?
>
> I would keep the magic at '0xa1'. The documentation is written to '0xa1' now
> and seems to be good just as any other.
OK. Works for me. Keep the ioctl definition as it is.
Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@xxxxxxxxxxxxxxx>
I can move the constant. You don't have to send a new patch version
anymore. I start keeping this patch in my master but will not merge it
to next before 4.6-rc5 so at the moment it would be scheduled for 4.7.
Does this sound good for you?
Further improvemnts should be sent as separate fixup patches.
> Stefan
/Jarkko
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